Data type conversion
When working with databases, there are times when you need to change the data type of a column to better suit your operations or analyses.
Continuing your Data Engineer role at Pissa, you will practice converting data between types.
Questo esercizio fa parte del corso
Introduction to Snowflake SQL
Esercizio pratico interattivo
Prova a risolvere questo esercizio completando il codice di esempio.
-- Convert order_id to VARCHAR aliasing to order_id_string
SELECT ___(___ AS ___) AS ___
FROM orders